<template>
    <div>
        <h1>当前求和为：{{sum}}</h1>
		<h3>当前求和放大10倍为：{{bigSum}}</h3>
        <h3>我在{{sch}}，学习{{sub}}</h3>
        <select v-model.number="n">
            <option value="1">1</option>
            <option value="2">2</option>
            <option value="3">3</option>
        </select>
        <button @click="increment(n)">+</button>
		<button @click="decrement(n)">-</button>
		<button @click="incrementOdd(n)">当前求和为奇数再加</button>
		<button @click="incrementWait(n)">等一等再加</button>
	</div>
</template>

<script>
import {mapState,mapGetters,mapMutations,mapActions} from 'vuex'
export default {
    name:'Count',
    data(){
        return {
            n:1
        }
    },
    computed:{
        ...mapState(['sum','sch','sub']),
        ...mapGetters(['bigSum'])
    },
    methods: {
        // increment(){
		// 	this.$store.commit('JIA',this.n)
		// },
		// decrement(){
		// 	this.$store.commit('JIAN',this.n)
		// },
        ...mapActions({incrementOdd:'jiaOdd',incrementWait:'jiaWait'}),
        ...mapMutations({increment:'JIA',decrement:'JIAN'})
		// incrementOdd(){
		// 	this.$store.dispatch('jiaOdd',this.n)
		// },
		// incrementWait(){
		// 	this.$store.dispatch('jiaWait',this.n)
		// },
    },

}
</script>

<style>
	button{
		margin-left: 5px;
	}
</style>